2070/80011 SPRING PRESSER BAR/WASHER The 2070 Spring Washer and 80011 Spring are components of the presser bar assembly for Singer 15 Class sewing machines. These parts are crucial for maintaining proper tension and functionality of the presser bar. Function: The spring provides downward pressure for fabric feeding, while the washer ensures smooth operation and stability. Compatibility: Fits Singer 15 Class models, including 15-86, 15-90, 15-91, and others .
